spf
美 [ˌes pi ˈef]英 [ˌes piː ˈef]
- abbr.（护肤霜等的）防晒指数
- 网络防晒系数(Sun Protection Factor)；无特定病原体(specific pathogen free)；松木
复数：spfs
spfspf
防晒系数(Sun Protection Factor)
因为防晒系数(SPF)是在减少日晒程度方面的一种指数测量，日任何一种防晒产品相对的日光防护作用不会超过3~4倍(3~4 fold) …
防晒指数
防晒指数(spf)是用来衡量产品滤过紫外线的能力的指标。指数越高，保护性越好。
无特定病原体(specific pathogen free)
用无特定病原体(SPF)鸡胚增殖禽流感鸡体分离株A／Chicken／Wangcheng／4／2001(H9N2)(WC2001)，提取病毒总RNA。 …
松木
与加拿大松木（SPF）板材相关的产品信息实木木板材 山东木板材 松木木板材 杉木木板材 木板材厂 生态木板材 科技木板材 白 …
1
Conventional sunscreens do not protect as well against UVA, and the SPF is not reflective of its harmful effects.
一般的防晒霜并不能抵抗UVA带来的伤害，而且SPF值并不能反映其有害影响。
2
The name and value can be any string except in the case of JSR 168 Struts portlets, where the parameter name must be spf_strutsAction.
这个名称和值可以使任何字符串，除JSR168Strutsportlet以外，这种类型的参数名称必须为spf_strutsAction。
3
He suggests choosing a broad-spectrum sunscreen, which blocks both types of UV rays, UVA and UVB, with an SPF of at least 30.
选择一款能够阻挡UVA和UVB两种射线的广谱防晒产品吧，切记SPF值要至少达到30以上。
4
All this can make even the best sunscreen less effective than the SPF number on the bottle would lead you to believe.
所有的这一切都会使得最好的防晒霜的防晒效果低于它瓶子上标的防晒系数。
5
This test is nearly identical to the SPF test used to determine the effectiveness of UVB sunscreen products.
其试验差不多类似过去用来确定UVB防晒霜产品的效力之SPF测试。
6
Apply moisturizer and sunscreen with an SPF of at least 30.
使用保湿霜和防晒系数至少30的防晒霜。
7
If you happen to use any of these meds, it's ultracrucial to get into the daily SPF habit.
如果你刚好在服用这类药物，那么养成每天涂抹防晒霜的习惯就显得至关重要了。
8
SPF Calculation, Schedule Algorithm, Stability of Routing, System Overhead, Reliability, Robustness.
SPF计算；调度算法；路由稳定性；系统开销；可靠性；
9
Fruit of the exotic buriti palm, combined with natural hops, provides natural SPF protection, humectant properties, and plumps the lips.
热带水果，结合天然的啤酒花，提供自然的SPF保护，优秀的保湿，令唇部丰满。
10
In addition, with double SPF to help isolate UV sunscreen to meet daily needs, bring healthy hydrated skin nude makeup sense.
另外，带有双重防晒指数，帮助隔离紫外线，满足日常防晒需求，带来健康水润的裸妆肤感。
11
All sunscreen ingredients are encapsulated in dimethicone to provide increased SPF with fewer chemicals, reducing the chances of irritation.
所有的防晒霜成分装入聚二甲基硅氧烷胶囊，用较少的化学物质增加SPF，减少敏感产生。
12
Because you want to be safe from the sun, I'd recommend applying every 1-2 hours, no matter the SPF.
因为你想防晒，所以我推荐不管防晒系数是多少，每隔两个小时涂一次。
13
Conclusion As a raw materials of biologics , the primary kidney cells of SPF golden hamsters were safe and reliable.
结论SPF金黄仓鼠原代肾细胞作为乙型脑炎减毒活疫苗的生物原材料安全可靠。
14
Every girl wants to have snow-white skin, so high SPF sunblock is a must-have in the summer.
每个女孩都希望有雪白的肌肤，所以高防晒系数的防晒乳可是夏日必备圣品。
15
Wear a sunscreen that blocks both UVA and UVB rays and has an SPF of at least 30.
涂上可以同时阻止UVA和UVB射线并且拥有不低于30的SPF值的防晒霜。
16
Watermelon also has natural substances [natural SPF sources] that keep our skin healthy, protecting our skin from those darn suv rays.
西瓜是天然的防晒源，其所含的物质能有效地防紫外线，保持皮肤健康。
17
Simply applying spf 30 or higher sunscreen and bug repellent will be sufficient to rid yourself of these pests.
让你的防晒系数达到30或是更高，买些驱虫剂足够让你拜托这些麻烦。
18
Love Lisa SPF 15 Lip Balm is infused with soothing orange essential oils and a whole lotta love!
爱丽莎SPF15润唇膏是充满了舒缓的橙精油和整个洛塔爱！
19
When routes are redistributed between OSPF processes, are all SPF metrics preserved or is the default metric value used?
当路线之间的重新分配OSPF的进程，都是SPF级数据保存或是默认度量的价值使用呢？
20
Used properly, sunscreens with an SPF of 8 or higher completely block UVB radiation and prevent synthesis of vitamin D.
SPF系数8含以上防晒品就能完全阻断UVB射线，阻断维他命D合成。
21
Important skills using SPF Records, Domain Keys, Domain(s) management to Tweak servers for mail deliverability.
使用SPF记录，域密钥，域管理，调整产能的邮件服务器的重要技能。
22
Used properly, sun screens with an SPF of 8 or higher completely block UVB radiation and prevent synthesis of vitamin D.
使用得当的防晒系数为8或更高的防晒霜在完全阻挡紫外线辐射的同时也阻止了维生素D的合成。
23
Reapply every two to three hours spent outdoors. Also, use lip balm with an SPF rating.
隔二到三小时再补擦一次，同时也别忽略了嘴唇的防晒护理，应该使用标有SPF的润唇膏。
24
OSPF selects the fastest loop- free path from the SPF tree as the best path in the network.
OSPF从SPF树选择最快的无迴圈路径当做网路的最佳路径。
25
Of course, you should look for one with SPF protection to keep the sun from aging your lips even more!
当然，你应该找有SPF保持的一种将能够进一步阻挡阳光对你唇部的衰老。
26
Sunscreen lotion with an SPF of 15 or above is recommended. Apply liberally and re-apply after swimming or sweating.
建议使用防晒系数15或以上的太阳油，并在出汗或游泳后再涂上。
27
Gives SPF 30+ protection. Contains lower levels of those substances, which may irritate your child's sensitive skin.
含有同类产品更低的防晒成份，所以不会刺激宝宝娇嫩敏感肌肤。
28
SPF Protection Level: Provides moderate-level protection against sunburn.
SPF掩护级别：提供中等水平的防晒掩护。
29
The SPF animal laboratory, has been bearing the task of research and teaching of our University.
我校的SPF动物室，承担着学校的科研和教学任务。
30
Look for moisturizers with SPF to save space in your medicine cabinet and time during your morning routine.
购买有防晒效果的保湿霜，为你的药品箱节约空间，还可以在早上节约时间。